Appscript embedded in Google documents that belongs to a Syensqo user should work as per normal post migration if the Appscript only requires [Google Sign-in] information.

If your Appscript requires more than [Google Sign-in] scope, it may be blocked due to security reasons. Please raise an incident ticket to have your Appscript unblocked. (Subjected to security guidelines)

Notes:

For new users who are executing the Appscript, they will be presented with a warning page. Users have to

1) Click "advanced" and select "go to script (unsafe)" 

2) Reauthorise "OAuth"

Important:

We recommend users to make a copy of the Google document/Appscript to trigger a new creation of Google Cloud Platform (GCP) script container in Syensqo's GCP tenant. This will ensure the Appscript to be fully functional throughout the transition period

If this step is not done, the Appscript may be broken in the future when Solvay does a clean up in their GCP tenant.